在像GoogleNet这样的相关模型中,例如https://github.com/BVLC/caffe/tree/master/models/bvlc_googlenet,我们可以看到两个.prototxt文件描述了网络,它们之间有什么区别?
这不行,它会输出错误信息:
为什么?有什么不同之处?
我的关键问题是,在Python接口中,为什么我只能使用前者?也就是说:
model_def = caffe_root + 'models/bvlc_googlenet/deploy.prototxt'
model_weights = caffe_root + 'models/bvlc_googlenet/bvlc_googlenet.caffemodel'
net = caffe.Net(model_def,model_weights,caffe.TEST)
当以下情况时,此代码运行正确:
model_def = caffe_root + 'models/bvlc_googlenet/train_val.prototxt'
model_weights = caffe_root + 'models/bvlc_googlenet/bvlc_googlenet.caffemodel'
net = caffe.Net(model_def,model_weights,caffe.TEST)
这不行,它会输出错误信息:
layer {
name: "inception_4e/relu_5x5_reduce"
type: "ReLU"
bottom: "inception_4e/5x5_reduce"
top: "inception_4e/5x5_reduce"
}
layer {
I0805 10:15:13.698256 30930 layer_factory.hpp:77] Creating layer data
I0805 10:15:13.698444 30930 net.cpp:100] Creating Layer data
I0805 10:15:13.698465 30930 net.cpp:408] data -> data
I0805 10:15:13.698514 30930 net.cpp:408] data -> label
F0805 10:15:13.699956 671 db_lmdb.hpp:15] Check failed: mdb_status == 0 (2 vs. 0) No such file or directory
*** Check failure stack trace: ***
为什么?有什么不同之处?